| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $76.44 | 11.691% | $85.3766 | $85.38 | $85.40 | $85.40 |
| Purchase #2 | $125.58 | 11.353% | $139.8371 | $139.84 | $139.85 | $139.80 |
| Purchase #3 | $175.89 | 6.124% | $186.6615 | $186.66 | $186.65 | $186.70 |
| Purchase #4 | $13.26 | 10.574% | $14.6621 | $14.66 | $14.65 | $14.70 |
| Purchase #5 | $199.57 | 7.416% | $214.3701 | $214.37 | $214.35 | $214.40 |
| Purchase #6 | $134.29 | 12.697% | $151.3408 | $151.34 | $151.35 | $151.30 |
| Purchase #7 | $41.54 | 8.708% | $45.1573 | $45.16 | $45.15 | $45.20 |
| 7 purchase totals = | $766.57 | $837.4055 | $837.41 | $837.40 | $837.50 | |